===================================================================
RCS file: /cvs/mandoc/mdoc_argv.c,v
retrieving revision 1.92
retrieving revision 1.94
diff -u -p -r1.92 -r1.94
--- mandoc/mdoc_argv.c	2014/04/20 16:46:05	1.92
+++ mandoc/mdoc_argv.c	2014/07/02 03:48:07	1.94
@@ -1,4 +1,4 @@
-/*	$Id: mdoc_argv.c,v 1.92 2014/04/20 16:46:05 schwarze Exp $ */
+/*	$Id: mdoc_argv.c,v 1.94 2014/07/02 03:48:07 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2012 Ingo Schwarze <schwarze@openbsd.org>
@@ -179,7 +179,7 @@ static	const struct mdocarg mdocargs[MDOC_MAX] = {
 	{ ARGSFL_NONE, NULL }, /* Nd */
 	{ ARGSFL_DELIM, NULL }, /* Nm */
 	{ ARGSFL_DELIM, NULL }, /* Op */
-	{ ARGSFL_NONE, NULL }, /* Ot */
+	{ ARGSFL_DELIM, NULL }, /* Ot */
 	{ ARGSFL_DELIM, NULL }, /* Pa */
 	{ ARGSFL_NONE, args_Ex }, /* Rv */
 	{ ARGSFL_DELIM, NULL }, /* St */
@@ -249,7 +249,7 @@ static	const struct mdocarg mdocargs[MDOC_MAX] = {
 	{ ARGSFL_NONE, NULL }, /* Ek */
 	{ ARGSFL_NONE, NULL }, /* Bt */
 	{ ARGSFL_NONE, NULL }, /* Hf */
-	{ ARGSFL_NONE, NULL }, /* Fr */
+	{ ARGSFL_DELIM, NULL }, /* Fr */
 	{ ARGSFL_NONE, NULL }, /* Ud */
 	{ ARGSFL_DELIM, NULL }, /* Lb */
 	{ ARGSFL_NONE, NULL }, /* Lp */
@@ -260,7 +260,7 @@ static	const struct mdocarg mdocargs[MDOC_MAX] = {
 	{ ARGSFL_DELIM, NULL }, /* Brc */
 	{ ARGSFL_NONE, NULL }, /* %C */
 	{ ARGSFL_NONE, NULL }, /* Es */
-	{ ARGSFL_NONE, NULL }, /* En */
+	{ ARGSFL_DELIM, NULL }, /* En */
 	{ ARGSFL_DELIM, NULL }, /* Dx */
 	{ ARGSFL_NONE, NULL }, /* %Q */
 	{ ARGSFL_NONE, NULL }, /* br */
@@ -359,8 +359,8 @@ mdoc_argv(struct mdoc *mdoc, int line, enum mdoct tok,
 		arg = *v = mandoc_calloc(1, sizeof(struct mdoc_arg));
 
 	arg->argc++;
-	arg->argv = mandoc_realloc(arg->argv,
-	    arg->argc * sizeof(struct mdoc_argv));
+	arg->argv = mandoc_reallocarray(arg->argv,
+	    arg->argc, sizeof(struct mdoc_argv));
 
 	memcpy(&arg->argv[(int)arg->argc - 1], &tmp,
 	    sizeof(struct mdoc_argv));
@@ -667,8 +667,8 @@ argv_multi(struct mdoc *mdoc, int line,
 			break;
 
 		if (0 == v->sz % MULTI_STEP)
-			v->value = mandoc_realloc(v->value,
-			    (v->sz + MULTI_STEP) * sizeof(char *));
+			v->value = mandoc_reallocarray(v->value,
+			    v->sz + MULTI_STEP, sizeof(char *));
 
 		v->value[(int)v->sz] = mandoc_strdup(p);
 	}